[Jprogramming] Calling all J Nubes, Lurkers, Beginners, and Non-experts

(In other words, pretty much everybody except perhaps for Roger, Henry, Eric, Ian, Chris, and the rest of you really smart cool kids.) One of the topics in my vast storehouse of J ignorance was http://code.jsoftware.com/wiki/Vocabulary/Dissect#Labs

[Jprogramming] core dump

   JVERSION Engine: j901/j64avx2/linux Beta-m: commercial/2019-10-02T09:16:34 Library: 9.01.08 Platform: Linux 64 Installer: unknown InstallPath: /usr/share/j/9.01 Contact: www.jsoftware.com    tetrate=: ([ $: (^ <:))`[@.(1=]) NB. 1777↑↑1855.    2 tetrate 2 Process J segmentation fault (core dum

Re: [Jprogramming] A Cheat Sheet!

Thanks for taking the time to prepare this. On Sat, Oct 12, 2019 at 12:19 AM Dan Kilman wrote: > I've recently finished reading Learning J > and made a summary > of it in the form of what turned out to be a cheat sheet. > I did manage to fin